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Senior Manager
Joined: 03 May 2007
Posts: 272
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Kudos [?]: 10 [0], given: 0

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16 May 2007, 14:42
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

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Manager
Joined: 30 Jun 2006
Posts: 87
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16 May 2007, 21:58
I too got 21.

Total perimeter of both the rectangles - The perimeter of the triangle
= (12+12) - 3
= 24 - 3
= 21
VP
Joined: 08 Jun 2005
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17 May 2007, 11:12
Can Someone please explain what's an "heavy line" ?

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